Women's Base Layers & Thermal Underwear

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    Stoic
    Women's MerinoSoft245 TuleboSt. Half Zip Merino shirt
    Original price £111.95 Price £69.41
    5,0 (5)
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    Women's Merino150 SadjemSt. Hipster Merino base layer
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    4,8 (9)
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    Women's Merino180 BengtSt. S/S Merino base layer
    Original price £72.95 Price from £45.23
    4,8 (6)
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    37%
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    Women's Merino150 AlsenSt. Brief Merino base layer
    Original price £29.95 Price £18.87
    4,8 (38)
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    Women's Merino150 AlsenSt. Hipster Merino base layer
    Original price £33.95 Price £21.39
    4,6 (62)
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    Heber Peak
    Women's Merino250 RootHe. L/S Merino base layer
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    4,7 (9)
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    Kari Traa
    Women's Lekker Halfzip Merino base layer
    Original price £75.95 Price £41.77
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    Kari Traa
    Women's Lekker L/S Merino base layer
    Original price £67.95 Price £40.77
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    Women's Merino180 BengtSt. Turtle Neck Merino base layer
    Original price £85.95 Price from £53.29
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    Women's MerinoMesh150 SadjemSt. L/S Half Zip Merino base layer
    Original price £81.95 Price £50.81
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    Women's WW Shorts Merino base layer
    Original price £38.95 Price £25.32
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    Women's MerinoMesh150 SadjemSt. L/S Merino shirt
    Original price £76.95 Price from £40.01
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    Women's MerinoSoft245 TuleboSt. L/S Merino shirt
    Original price £102.95 Price £63.83
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    Women's MerinoSoft245 TuleboSt. 3/4 Pants Merino base layer
    Original price £93.95 Price £58.25
    4,5 (2)
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    Kari Traa
    Women's Else Pant Merino base layer
    Original price £84.95 Price £50.97
    4,7 (6)
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    Women's AktivdagSt. Brief 2-Pack Synthetic base layer
    Original price £25.95 Price £14.27
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    Kari Traa
    Women's Else L/S Merino base layer
    Original price £84.95 Price £50.97
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    Women's Merino225 StensundSt. Long Pants Merino base layer
    Original price £76.95 Price £50.02
    4,9 (8)
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    28%
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    Women's Merino180 BengtSt. L/S Merino base layer
    Original price £81.95 Price from £59.00
    4,8 (25)
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    Kari Traa
    Women's Smekker Half-Zip Merino base layer
    Original price £98.95 Price £54.42
    4,8 (63)
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    Women's Merino135 HovaSt. T-Shirt Merino shirt
    Original price £59.95 Price £38.97
    5,0 (3)
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    Women's Merino180 BengtSt. Short Pants Merino base layer
    Original price £55.95 Price from £34.69
    4,8 (26)
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    Women's MerinoMesh150 SadjemSt. 3/4 Pants Merino base layer
    Original price £68.95 Price from £35.85
    5,0 (13)
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    38%
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    Women's MerinoSoft245 TuleboSt. Long Pants Merino base layer
    Original price £102.95 Price £63.83
    5,0 (2)
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    Women's Merino240 BengtSt. Turtle Neck Merino base layer
    Original price £98.95 Price from £61.35
    4,8 (16)
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    37%
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    Women's Merino150 AlsenSt. Thong Merino base layer
    Original price £29.95 Price £18.87
    5,0 (9)
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    40%
    Kari Traa
    Women's Smekker Pant Merino base layer
    Original price £88.95 Price £53.37
    4,8 (56)
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    Stoic
    Women's Merino240 BengtSt. Long Pants Merino base layer
    Original price £85.95 Price from £53.29
    4,5 (17)
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    Women's Merino150 AlsenSt. Top Merino base layer
    Original price £46.95 Price £29.58
    4,5 (76)
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    Mons Royale
    Women's Folo Brief Merino base layer
    Original price £34.95 Price £20.97
    4,7 (23)
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    Kari Traa
    Women's Smekker L/S Merino base layer
    Original price £88.95 Price £53.37
    4,9 (74)
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    Women's WW Crew Neck Merino base layer
    Original price £81.95 Price £53.27
    4,9 (18)
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    Women's Merino180 BengtSt. 3/4 Pants Merino base layer
    Original price £63.95 Price from £39.65
    4,6 (11)
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    Women's Merino180 BengtSt. T-Shirt slim Merino shirt
    Original price £76.95 Price from £47.71
    4,7 (16)
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    30%
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    Women's Merino225 StensundSt. L/S Merino shirt
    Original price £76.95 Price £53.87
    5,0 (5)
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    Women's AktivdagSt. Sports Bra Sports bra
    Original price £29.95 Price £14.98
    4,7 (21)
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    Women's WildwoodHe. Bra Sports bra
    Original price £20.95 Price £10.48
    4,5 (11)
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    Women's Åkle L/S Merino base layer
    Original price £75.95 Price £45.57
    4,5 (2)
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    Women's Merino225 StensundSt. Half Zip Merino shirt
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    5,0 (6)
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    Women's Merino240 BengtSt. Half Zip Merino base layer
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    4,7 (7)
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    Women's AktivdagSt. String 2Pack Synthetic base layer
    Original price £25.95 Price £15.57
    4,7 (10)
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    Patagonia
    Women's L/S Cap Cool Merino Shirt Merino shirt
    Price £79.95
    4,5 (14)
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    54%
    Heber Peak
    Women's Merino190 RootHe. L/S Merino base layer
    Original price £76.95 Price £35.40
    4,8 (175)
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    Q36.5
    Base Layer 2 Short Sleeve Synthetic base layer
    Price £79.95
    5,0 (2)
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    Schöffel
    Women's Merino Turtle Neck Merino longsleeve
    Original price £85.95 Price £51.57
    4,7 (11)
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    Base Layer 5 Hoody Synthetic base layer
    Price £139.95
    5,0 (1)
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    Patagonia
    Women's L/S Cap Cool Daily Graphic Shirt Longsleeve
    Price £59.95
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    Women's Live Simply Bra Sports bra
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    4,9 (10)
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    Stoic
    Women's LofsdalenSt. Bike Undershorts Cycling bottom
    Original price £63.95 Price £41.57
    5,0 (1)
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    Mons Royale
    Women's Epic Merino Shift Bike Shorts Liner Cycling bottom
    Original price £63.95 Price £38.37
    4,5 (10)
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    Patagonia
    Women's Maipo Low Impact Adjustable Bra Sports bra
    Price £54.95
    4,9 (7)
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    Patagonia
    Women's Capilene Thermal Weight Zip Neck Synthetic base layer
    Price £109.95
    5,0 (2)
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    Aclima
    Women's WW Longs Merino base layer
    Original price £81.95 Price from £53.27
    4,8 (5)
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    Stoic
    Women's Merino150 AlsenSt. Bra Merino base layer
    Original price £46.95 Price £29.58
    4,6 (80)
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    Patagonia
    Women's Cap Midweight Crew Synthetic base layer
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    Patagonia
    Women's Capilene Thermal Weight Crew Synthetic base layer
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    Women's Capilene Thermal Weight Bottoms Synthetic base layer
    Price £89.95
    4,6 (5)
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    15%* extra with account You will receive an additional 15% discount with code WINTER15 when you log in with your account or when you register.
    45%
    Salewa
    Women's Zebru Fresh AMR T-Shirt Merino base layer
    Original price £74.95 Price £41.22
    5,0 (2)
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    50%
    super.natural
    Women's Flower Boots Tee Merino shirt
    Original price £68.95 Price £34.48
    4,6 (13)
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    super.natural
    Women's Arabesque Tee Merino shirt
    Original price £68.95 Price £34.48
    4,9 (10)
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    super.natural
    Women's Mountain Mandala Tree Tee Merino shirt
    Original price £68.95 Price £34.48
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    We Norwegians
    Women's Snø Crewneck Merino longsleeve
    Original price £93.95 Price from £75.16
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    super.natural
    Women's Sierra 140 Tee Merino shirt
    Original price £63.95 Price from £35.17
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    Ortovox
    Women's 185 Rock'N'Wool Long Sleeve Merino base layer
    Original price £114.95 Price from £72.42
    4,8 (39)
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    45%
    Aclima
    Women's Woolterry Crew Neck Merino jumper
    Original price £76.95 Price £42.32
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    Baselayer Cycling undershirt
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    5,0 (1)
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    Bioracer
    Base Layer Light L/S Synthetic base layer
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    5,0 (1)
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    24%
    ATHLECIA
    Women's Rosemary Sports Bra Sports bra
    Original price £25.95 Price £19.72
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    super.natural
    Women's Cosy Bra Sports bra
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    super.natural
    Women's Tundra 175 Boyfriend Hipster Briefs
    Original price £44.95 Price £34.16
    4,8 (18)
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    Women's Cascade Merino Flex 200 1/4 Zip Merino base layer
    Original price £102.95 Price from £61.77
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    Women's 150 Cool Logo L/S Merino shirt
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  • Check out our Buyers Guide!
    Looking for functional underwear? Check out our Buyers Guide!

Base layers for women for absolute comfort during exercise

Base layers & Underwear Women

High-quality base layers and underwear for mountain-loving women are much lighter, more breathable and softer on the skin than conventional cotton undergarments. For sweaty outdoor activities like hiking, trail running, climbing, as well as skiing, ski touring and mountaineering, baselayers and underwear keep a woman's body dry and warm at all times. Women have the choice of lightweight sports underwear or warming thermal underwear. So baselayers and underwear for women are indispensable and shouldn't be missing from any mountain sports enthusiast's wardrobe.

The principle of good base layers and underwear for women

The baselayer is the bottom layer, worn directly next to the skin. So it's the first layer in the so-called onion principle. Functional underwear must be able to perform the following tasks in the wild and in the mountains: Base layers and underwear for women wick moisture and sweat quickly away from the skin. The functional fibers absorb the water molecules in their fibers and distribute them around, wicking the moisture further away. Combined with the quick drying properties of the base layer, this ensures that women won't have an unpleasant or damp feeling next to the skin.
Moreover, the fit of base layers and underwear for women plays an important role. Sports bras specially developed for different outdoor activities provide great support and move with you. High-quality functional underwear is adapted to the female anatomy and fits the body without constricting. In hot conditions in particular, women should make sure that the underwear sits more loosely on the body, so that maximum ventilation is provided.
In cold weather you need thicker base layers and underwear like Merino wool or terry, because the air trapped in the fabric creates another layer of insulation. The thermal underwear must therefore be designed in such a way that hot air can only get out at the desired level of ventilation and cooling.

Base layers and underwear - the material which dreams are made of

Base layers and underwear for women can be made of soft and odorless Merino wool or from powerful, fast drying functional synthetic fibers. The classic functional fiber used in functional underwear is made of a lightweight and very breathable polyester blend. Polyester base layers and underwear have the advantage of absorbing sweat immediately, spreading it out over a large area, wicking it away and drying incredibly fast. It is also much lighter in weight and feel. However, classic Merino base layers and underwear for women are much warmer than the polyester blend.
Merino underwear is also very breathable, but also softer, more comfortable and more odor-neutral than polyester base layers and underwear. So it's important to know what temperatures you're going to be using it at and for what purpose you need base layers and underwear. For strenuous activity in the heat, a highly breathable polyester base layer is recommended, while comfortable Merino underwear is more suited to cold conditions. If you match your base layers and underwear to the conditions, then nothing can go wrong on your next outdoor adventure.